Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Festo
The Festo 1981953 is an industrial component featuring a nominal length of 45.7 mm, an actuator interface code of D19, and a motor-in interface code of 40P. This RoHS-compliant part supports any mounting position, achieves a maximum rotational speed of 10000 rpm, and delivers a transferable torque of 1.1 Nm with a mass moment of inertia of 0.28 kgmm². Constructed with an IP40 degree of protection and VDMA24364 Zone III LABS conformity, the 110 g unit operates within an ambient temperature range of -10 °C to 60 °C and storage temperatures between -25 °C and 60 °C at a relative air humidity of 0 to 95%. Submit the exact part number, quantity, and application requirements to receive a quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Festo references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Festo 1981953. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.